The Chipmunk Hunter by Keystone Sporting Arms is a single-shot bolt-action pistol chambered in .22 LR. At 17.5 inches overall and 3.5 lbs, it fits smaller-framed shooters well and is a common starting point for young or new shooters learning fundamentals. 
 

Key Specifications 

• Model: Chipmunk Hunter 
• Manufacturer: Keystone Sporting Arms 
• Caliber: .22 LR 
• Action: Single Shot (Bolt Action) 
• Barrel Length: 10 inches 
• Overall Length: 17.5 inches 
• Capacity: 1 Round 
• Weight: 3.5 lbs (2.2 lbs without accessories) 
• Finish: Matte Stainless Steel 
• Stock Material: Black Laminate 
• Safety Features: Rebounding firing pin blocked to prevent accidental discharge 
• Sights: Williams Fire Sights 
   
  The manually cocking single-shot action means the shooter must deliberately cock the gun before each round fires, which reinforces safe handling habits. The stainless steel barrel resists corrosion and keeps maintenance simple. Williams Fire Sights give a clear sight picture even in low light. The drilled and tapped receiver accepts a scope, so the gun can grow with the shooter's skill level. Black laminate stock is stable in varying humidity, unlike plain wood.

Discussions around the Keystone Chipmunk Hunter .22 LR tend to be straightforward: it draws praise from new shooters and parents, with some practical notes from more experienced users.

The .22 LR caliber is consistently highlighted as a good choice for learning: low recoil, cheap to shoot, and enough accuracy at short range for both targets and small game. Owners frequently mention the lightweight and compact size as genuinely useful for younger shooters. The price comes up often; it's considered a reasonable entry point that doesn't require a large upfront commitment.

The single-shot design gets mixed reception. Beginners and parents tend to like it for the deliberate pacing it forces. More experienced shooters find it limiting if they want faster follow-up shots or more versatility. Build quality is generally considered acceptable for the price range, though some reviewers note areas where fit and finish could be tighter.